Three-dimensional cell to tissue development process

US7456019B2 · kind B2 · utility

Assignees

• Regenetech, Inc. · US
• The United States of America as represented by the Administrator of the National Aeronautics and Space Administration · US

Inventors

• Thomas J. Goodwin · Friendswood, US
• Clayton R. Parker · Oldsmar, US

Key dates

• Filing date: Jun 29, 2005
• Grant date: Nov 25, 2008
• Expiry date: Jan 2, 2026

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C12N13/00
• WIPO field: Biotechnology
• WIPO sector: Chemistry

Abstract

An improved three-dimensional cell to tissue development process using a specific time varying electromagnetic force, pulsed, square wave, with minimum fluid shear stress, freedom for 3-dimensional spatial orientation of the suspended particles and localization of particles with differing or similar sedimentation properties in a similar spatial region.